X-RAY DIFFRACTION

Crystallization Details
Method pH Temprature Details
X-RAY DIFFRACTION 4.75 ? THE RNASE S CRYSTAL HAS BEEN STABILIZED BY GLUTARALDEHYDE CROSSLINKING AND THEN THE CRYSTAL HAS BEEN SOAKED IN 5M UREA., pH 4.75 DATA COLLECTED ON A CRYSTAL SOAKED IN 5M UREA. THE CRYSTAL WAS STABILIZED BY GLUTARALDEHYDE CROSSLINKING
Unit Cell:
a: 44.800 Å b: 44.800 Å c: 98.620 Å α: 90.00° β: 90.00° γ: 120.00°
Symmetry:
Space Group: P 31 2 1
Crystal Properties:
Matthew's Coefficient: 2.19 Solvent Content: 43.81
Refinement Statistics
Diffraction ID Structure Solution Method Cross Validation Method Resolution Limit (High) Resolution Limit (Low) Number of Reflections (Observed) Number of Reflections (R-free) Percent Reflections (Observed) R-Work R-Free Mean Isotropic
X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 3.00 15.00 2233 245 76.6 ? 0.253 27.2
Data Collection
Overall
Resolution Limit (High) Resolution Limit (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Net I Over Average Sigma (I) Redundancy Number Reflections (All) Number Reflections (Observed) Observed Criterion Sigma (F) Observed Criterion Sigma (I) B (Isotropic) From Wilson Plot
3.0 15.0 76.6 0.09 ? ? 2.5 ? 2233 ? ? 53.1
Highest Resolution Shell
# Resolution Limits (Low) Resolution Limits (High) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
1 3.0 3.2 49.3 ? ? ? ? ?
Diffraction
Diffraction experiment
Crystal ID Scattering Type Data Collection Temprature Detector Detector Type Details Collection Date Monochromator Protocol
1 298 K
Radiation Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU RU200 ? ? ?
Software
Software Name Purpose Version
XDS data scaling .
AUTOMAR data reduction .
AMoRE phasing .
X-PLOR refinement 3.851
XDS data reduction .